Overview
The LTC1860CMS8#TRPBF is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC1860 series, known for its high performance, low power consumption, and compact design. The LTC1860CMS8#TRPBF is packaged in an 8-lead MSOP (Micro Small Outline Package) and operates on a single 5V supply. It features a differential analog input and an adjustable reference pin, making it suitable for a variety of applications requiring precise and efficient analog-to-digital conversion.
Key Specifications
| Specification | Value | Units |
|---|---|---|
| Resolution | 12 Bits | |
| Sampling Rate | 250 kSPS | |
| Supply Voltage (Digital and Analog) | 5V | V |
| Supply Current at 250 kSPS | 850 µA | µA |
| Supply Current in Power-Down Mode | 1 nA | nA |
| Operating Temperature Range | 0°C to 70°C | °C |
| Package Type | 8-Lead MSOP | |
| Input Type | Differential, Single Ended | |
| Reference Type | External | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High Resolution and Accuracy: The LTC1860CMS8#TRPBF offers a 12-bit resolution with no missing codes, ensuring high accuracy in analog-to-digital conversion.
- Low Power Consumption: It operates with a supply current of 850 µA at 250 kSPS and powers down to 1 nA between conversions, making it energy-efficient.
- Compact Design: The 8-lead MSOP package is ideal for compact, high-speed systems.
- Differential Analog Input: Features a differential analog input with an adjustable reference pin, enhancing flexibility in various applications.
- 3-Wire Serial I/O: Uses a 3-wire SPI interface for data communication, simplifying integration into digital systems.
- Sample-and-Hold Capability: Includes a sample-and-hold circuit, ensuring accurate conversion of analog signals.
Applications
The LTC1860CMS8#TRPBF is suitable for a wide range of applications, including:
- Industrial Automation: For precise measurement and control in industrial environments.
- Medical Devices: In medical equipment requiring high accuracy and low power consumption.
- Aerospace and Defense: For applications needing compact, high-performance ADCs.
- Automotive Systems: In automotive electronics where reliability and efficiency are crucial.
- Consumer Electronics: In devices requiring low power and high-speed analog-to-digital conversion.
Q & A
- What is the resolution of the LTC1860CMS8#TRPBF?
The resolution is 12 bits.
- What is the maximum sampling rate of the LTC1860CMS8#TRPBF?
The maximum sampling rate is 250 kSPS.
- What is the supply voltage for the LTC1860CMS8#TRPBF?
The supply voltage is 5V for both digital and analog supplies.
- How much current does the LTC1860CMS8#TRPBF consume at 250 kSPS?
The supply current at 250 kSPS is 850 µA.
- What is the operating temperature range of the LTC1860CMS8#TRPBF?
The operating temperature range is 0°C to 70°C.
- What type of package does the LTC1860CMS8#TRPBF come in?
The package type is 8-lead MSOP.
- Is the LTC1860CMS8#TRPBF lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What is the moisture sensitivity level (MSL) of the LTC1860CMS8#TRPBF?
The MSL is 1 (Unlimited).
- How does the LTC1860CMS8#TRPBF power down between conversions?
It powers down to a typical supply current of 1 nA between conversions.
- What type of interface does the LTC1860CMS8#TRPBF use for data communication?
It uses a 3-wire SPI interface.
